Mocal oil coolers have earned a reputation for being tough, lightweight, and highly efficient. This makes them the obvious choice for all high performance automotive, motorcycle, marine and aviation applications, and are very well-suited for all engine, transmission and differential cooling applications. This item is the 115mm model. If you'd like one of the larger 235mm parts, click here.
Oil cooler construction utilizes a variable number of pressed plates forming oil-ways which contain "turbulators" to break down boundary layer effects in the oil flow allowing for maximum heat dissipation without undue pressure build-up. Oil-ways are interspaced with corrugations providing airways between the plates allowing air to pass. Airway corrugations are also louvered to optimize heat transfer. The entire oil cooler is made from aluminum alloy braised into a one piece unit. Each is then pressure tested to 170 p.s.i.
Fluid connections are optional in either male -8AN, -10AN or -12AN size fittings.